What is the frequency of cephalexin 500mg for tooth infection?

For a tooth infection, the typical dosage of cephalexin is 500 mg taken every 6 to 12 hours, depending on the severity of the infection and the prescribing physician's recommendations. Treatment usually lasts for about 7 to 14 days. It's essential to follow the healthcare provider's instructions and complete the full course of antibiotics to ensure the infection is fully resolved. Always consult a healthcare professional for personalized advice.